/Engine/Source/Editor/PropertyEditor/Public/DetailLayoutBuilder.h
Adds an external object's property to this details panel's PropertyMap. Allows getting the property handle for the property without having to generate a row widget.
The property handle created tied to generated property node.
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [IPropertyHandle](API\Editor\PropertyEditor\IPropertyHandle) > AddObjectPropertyData ( TConstArrayView< [UObject](API\Runtime\CoreUObject\UObject\UObject) * > Objects, [FName](API\Runtime\Core\UObject\FName) PropertyName )